Network apparatus based on content name and method for protecting content

a technology of content protection and network apparatus, applied in the field of network apparatus based on content name and method for protecting content, can solve the problems of content transmission still not being prevented, content related information leakage, privacy violation with respect to content producers

Active Publication Date: 2012-12-13
SAMSUNG ELECTRONICS CO LTD
View PDF14 Cites 30 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, content transmission may still not be prevented.
However, the foregoing method may cause leaka...

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Network apparatus based on content name and method for protecting content
  • Network apparatus based on content name and method for protecting content
  • Network apparatus based on content name and method for protecting content

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030]The following detailed description is provided to assist the reader in gaining a comprehensive understanding of the methods, apparatuses, and / or systems described herein. Accordingly, various changes, modifications, and equivalents of the systems, apparatuses, and / or methods described herein will be suggested to those of ordinary skill in the art. The progression of processing steps and / or operations described is an example; however, the sequence of steps and / or operations is not limited to that set forth herein and may be changed as is known in the art, with the exception of steps and / or operations necessarily occurring in a certain order. Also, description of well-known functions and constructions may be omitted for increased clarity and conciseness.

[0031]FIG. 1 is a flowchart illustrating a content protection method in a network device that generates a content according to example embodiments.

[0032]According to FIG. 1, in 101 the network device generates content protection ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

A content protection method includes generating content protection information regarding a content to be protected by a content producer, and generating a content name indicating a location of the content in content name based networks based on the content protection information. The content protection information may include at least one of marking information indicating whether the content is protected and policy information indicating a disclosure range of the content.

Description

CROSS-REFERENCE TO RELATED APPLICATION(S)[0001]This application claims the benefit under 35 U.S.C. §119(a) of Korean Patent Application No. 10-2011-0055544, filed on Jun. 9, 2011, in the Korean Intellectual Property Office, the entire disclosure of which is incorporated herein by reference.BACKGROUND[0002]1. Field[0003]The following description relates to a technology for protecting content and content-related information a contents centric network (CCN) or an information centric network (ICN).[0004]2. Description of Related Art[0005]In content centric networking (CCN), data communication such as content transmission is performed based on a content name. Whereas a communication host is traced using an Internet protocol (IP) address in an IP based network, a content is traced using the content name in the CCN. Hereinafter, the terms ‘content’ may be understood as data or information transmitted in the network.[0006]The CCN is performed as follows. First, a certain network device may ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G06F21/00
CPCH04L63/10G06F21/6209
Inventor KIM, EUN AHKIM, DAE YOUBLEE, BYOUNG-JOUNHUH, MI SUK
Owner SAMSUNG ELECTRONICS CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap